Cesium hydroxide solution
ALDRICH/232041 - 50 wt. % in H2O, 99.9% trace metals basis
Synonym: Caesium hydroxide
CAS Number: 21351-79-1
Empirical Formula (Hill Notation): HCsO
Molecular Weight: 149.91
MDL Number: MFCD00010964
Linear Formula: CsOH
Product Type: Chemical
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This image depicts SKU: 232041-10G
This image depicts SKU: 232041-10G
| assay | 99.9% trace metals basis |
| concentration | 50 wt. % in H2O |
| density | 1.72 g/mL at 25 °C |
| form | liquid |
| impurities | ≤1000.0 ppm Trace Metal Analysis |
| InChI | 1S/Cs.H2O/h;1H2/q+1;/p-1 |
| InChI key | HUCVOHYBFXVBRW-UHFFFAOYSA |
| Quality Level | 200  |
| SMILES string | [OH-].[Cs+] |
| Application: | Cesium hydroxide solution is used to make porous cesium titanosilicates, potential ion-exchange materials for cleanup of radioactive wastes.CsOH impregnated in FAU zeolites enhanced their basic properties without affecting the FAU framework.It can effectively catalyse the condensation of methyl propionate with formaldehyde to yield methyl methacrylate. |
| Packaging: | 10, 50, 200 g in poly bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H314 |
| Precautionary statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Codes | C |
| Risk Statements | 22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2681 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.9% trace metals basis |
| Density | 1.72 g/mL at 25 °C |
| UNSPSC | 12352302 |